Sir Cumference and the Viking's map a math adventure

"Xaxon Yellowbearyd was the fiercest Viking warrior of his time. Now a map to his hidden treasure lies in the hands of Radius and Per. Together the cousins must decode the strange numbered grid on the map--and figure out the secret of the Viking's X and Y axes. As bandits pursue them, Radius and Per...

Full description

Bibliographic Details

Main Author:	Neuschwander, Cindy
Other Authors:	Geehan, Wayne (Illustrator)
Format:	Books Print Book
Language:	English
Published:	Watertown, MA : Charlesbridge, c2012.
Series:	Charlesbridge math adventures.
Subjects:	Coordinates > Juvenile nonfiction. Geometry > Juvenile nonfiction. Mathematics > Juvenile nonfiction. Creative nonfiction > Juvenile. Picture books.
Tags:	Add Tag No Tags, Be the first to tag this record!